SPRUJ87 june   2023

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
    5. 1.5 Important Usage Notes
  8. 2Hardware
    1. 2.1  Assembly Instructions
    2. 2.2  Power Requirements
    3. 2.3  Interfaces
    4. 2.4  LaunchPad Specific Features
    5. 2.5  Jumper Information
    6. 2.6  Mechanical
    7. 2.7  System Power
    8. 2.8  BLDC Motor Drive
    9. 2.9  Motor Current Feedback
    10. 2.10 Motor Position Encoder Feedback
  9. 3Hardware Design Files
    1. 3.1 Schematics
    2. 3.2 PCB Layouts
    3. 3.3 Bill of Materials (BOM)
  10. 4Additional Information
    1. 4.1 Trademarks
    2. 4.2 Terminology
  11. 5References

1.5 Important Usage Notes

Thermal Warning

Note: The BP-AM2BLDCSERVO includes two motor driver amplifier devices, U6 and U7 (Texas Instruments Part Number DRV8316RRGFR) which can exceed 55 C case temperature during normal operation. The following additional PCB silkscreen and this user's guide statement has been added to alert users to these higher temperature components.
GUID-C5CEB4CC-C593-4688-A02E-FE1710610129-low.gif Caution

Caution hot surface.

Contact can cause burns.

Do not touch!

Mechanical Warning

Note: This kit assembly does not include any mechanical components. However, normal usage of this assembly requires attaching motors, encoders and resolvers to compatible terminals and connectors of the board.
GUID-BFEBE106-FC86-465D-9E5B-D37EF44B1CBE-low.gif Warning

Warning: Moving parts.

Do not touch the spinning disk or motor during operation.

TI has not performed specific safety assessments on motor, encoder or resolver components that is used with this kit. Users of this kit are advised to follow all usage, maintenance and safety recommendations provided by the selected accessory component manufacturers. Caution must observed in the usage of all accessory components.

Power Supply Usage

Note: The BP-AM2BLDCSERVO requires up to two external power supplies to function. No power supplies, cables or adapters are included in this kit.
Note: External Power Supply Requirements:
  • J5 and J6 terminal blocks (Phoenix Contact Part Number 1711725) are used as power input
  • J5 and J6 terminal blocks accept 12-30 AWG wire. Multistranded 16 AWG, or larger diameter, recommended.
  • Input voltage: 9-24 Volts (nominal), 36 Volts (max)
  • Max input current: 8 Amps
Note: TI recommends using an external power supply or accessory which complies with applicable regional safety standards such as (by example) UL, CSA, VDE, CCC, PSE.